Expired Push Certificate and Re Enrollment - Jamf Nation Community - 236210 A new certificate for managing the Apple devices appears in the portal. Apple MDM Push Certificate has expired. If you haven't yet generated an APNs certificate, please see our video on Generating an Apple Push Notification (APNs) Certificate with Jamf Pro. Select App IDs and Continue. I now have an iPad in my possession that was enrolled under the old certificate. (side note, our prior MDM gave me warnings!) Select Global Settings from the main menu. Renew APNs certificate - Sophos 6 Find the serial number in "Configure MDM Push Certificate" bring up the "Apple Push Certificates Portal" side by side, we should renew the certificate with same serial number. Click Devices / iOS/iPadOS Enrollment and select Apple MDM Push Certificate Antoher sign that your Apple MDM Push Certificate is expired would mean that users can't access company ressource because the default company policy would block them. Apple MDM Push Certificate has expired Step 1. Write-Output-InputObject " Apple MDM Push certificate has not expired and is outside of the specified expiration notification range " else { Write-Output - InputObject " Query for Apple MDM Push certificates returned empty " Apple VPP Managed Distribution accounts. Name: Phone: Email: Apple ID: If the only thing you have to obtain the serial number is the .pem files on the computer you can send those to Apple for them to decrypt and obtain the serial number. APNS Push Certificate (for Mobile Device Management) Used for: . You will have to enroll all devices again, and new certificates are to be installed on devices. Apple MDM Push Certificate has expired. Renew the certificate with this same Apple ID. 2. Renewing an Apple Push Notification (APNs) Certificate in Jamf Pro Download the new Apple signed certificate (MDM_ZOHO_Corporation_Certificate.pem). Renew an Apple push certificate - Google Workspace Admin Help Apple ID usage in an MDM Server. Create a PKCS #12 file by using Microsoft IIS.